@charset "utf-8";
/*重置浏览器的默认样式*/
body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, form, img ,video{margin:0;padding:0;border:0;list-style: none; outline:none;}
/*全局控制样式*/
body{font-family:"微软雅黑",Arial, Helvetica, sans-serif; font-size:14px; background:#282828;}
a{color:#333;text-decoration: none;}
@font-face{
	font-family:'freshskin';
    src:url('../fonts/iconfont.ttf');
}  
/*head begin*/
.nav2{
	height: 40px;
	/* 这里做一个渐变的导航条 */
	background: linear-gradient(orange,#e60);
}
.nav2list li{
	/* 通过左浮动，让列表变成横排 */
	float: left;
	height: 40px;
	width: 100px;
	/* 让文本水平垂直居中 */
	line-height: 40px;
	text-align: center;
}
.nav2list a{
	/* 超链接改黑色 */
	color: #000;
	/* 我们把链接变成块显示 */
	display: block;
}
.nav2list{
	/* 列表宽度设为800，然后居中 */
	width: 800px;
	margin:auto;
}
/* 我们设置鼠标悬停链接时，背景色变化 */
.nav2list a:hover{
	background-color: #fa0;
}
#head{
	width:100%;
	height:46px;
	background:#000;
}
#head .con{
	width:1200px;
	margin:0 auto;
}
#head .con .left{float:left;}
#head .con .right{float:right;}
#head .con .left li{
	float:left;
	height:46px;
	line-height:46px;
	margin-right:50px;
	color:#fff;
	cursor:pointer;
}
#head .con .right li{
	float: right;
	height:46px;
	line-height: 46px;
	margin-left:50px;
	color: #fff;
	cursor: pointer;
}
#head .con .right li a{color:#fff;}
/*head end*/
/*nav begin*/
#nav{
	width:100%;
	height:55px;
	position:absolute;
	background:rgba(255,255,255,0.8);
	z-index:10;   
}
#nav .nav_in{
	width:1200px;
	margin:0 auto;
}
#nav ul{float: left;}
#nav ul li{
	float: left;
	margin-right: 50px;
	font-size: 18px;
	height:55px;
	line-height: 55px;
}
#nav ul li:first-child a{
	display:inline-block;
	height:55px;
	width:118px;
	background:url(./视频image/LOGO.png) no-repeat center left;
	}
#nav .nav_in ol{
	float: right;
	width:300px;
	height: 55px;
	font-family:"freshskin";
}
#nav .nav_in ol li{
	float: left;
	width:32px;
	height:32px;
	line-height: 32px;
	text-align: center;
	color:#333;
	box-shadow: 0 0 0 1px #333 inset;
	transition:box-shadow 0.5s ease 0s; 
	border-radius: 16px;       
	 /* 边框圆的半径 */
	margin:10px 0 0 30px;
	cursor: pointer;
	/* 上方冒出图标 */
}
#nav .nav_in ol li:hover{
	box-shadow: 0 0 0 16px #fff inset; 
	color:#333;
}
/*nav end*/
/*banner begin*/
.banner{
	width:100%;
	height:720px;
	position: relative;
	color:#fff;
	overflow: hidden;
	text-align: center;
}
.banner .ban{
	position: absolute;
	top:0;
	left:50%;
	transform:translate(-50%,0);
	/* 平移 */
}
.banner .current{display: block;}
 #button{
	position:absolute;
	left:50%; 
	top:90%;
	margin-left:-62px;
	z-index:9999;
	/* 决定层次关系，放到最上方 */
}
 #button .but{
	float:left; 
	width:28px; 
	height:1px; 
	border:1px solid #d6d6d6; 
	margin-right:20px;
}
 #button li{cursor:pointer;}
 #button .current{
	background:#F90; 
	float:left; 
	width:28px; 
	height:1px; 
	border:1px solid #F90; 
	margin-right:20px;
}
body:hover .banner h3{
	padding-top:200px;
	opacity: 1;
}
.banner p{
	width:715px;
	position: absolute;
	top:50%;
	left:50%;
	font-size: 20px;
	opacity: 0;
	transform:translate(-50%,-50%);
	transition:all 0.8s ease-in 0s;
	/* 作为过渡时间函数，是弹出更丝滑，不会一下就弹出了 */
}
body:hover .banner p{opacity: 1;}
.banner .ty2{
	position: absolute;
	top:1000px;
	left:50%;
	font-size: 20px;
	opacity: 0;
	/* 设置透明度变透明 */
	transform:translate(-50%,0);
	/* x + 右 y + 下 */
	transition:all 0.8s ease-in 0s;
}
body:hover .banner .ty2{
	position: absolute;
	top:400px;
	opacity: 1;
	/* 透明度 */
}
.sanjiao{
	width:40px;
	height: 30px;
	padding-top: 10px;
	border-radius: 20px;
	box-shadow: 0 0 0 1px #fff inset;
	text-align: center;
	position: absolute;
	top:1000px;
	left:50%;
	z-index: 99999;
	opacity: 0;
	transform:translate(-50%,0);
	transition:all 0.8s ease-in 0s;
}
body:hover .sanjiao{
	position: absolute;
	top:500px;
	opacity:1;
}
.sanjiao:hover{box-shadow:0 0 0 20px #2fade7 inset;}
/*banner end*/
/*content begin*/
.hot{
	width:1200px;
	height:825px;
	margin:0px auto;
	border-bottom: 3px solid #ccc;
}
.hot h2,.share h2{
	text-align: center;
	color:#eee;
	font-size: 36px;
	font-weight: normal;
	line-height: 100px;
}
.hot video{
	float: left;
	width:792px;
	height:448px;
	margin:0 0 12px 17px;
	overflow: hidden;
	background:#000;
	}
.hot a{
	float: left;
	width:388px;
	height:218px;
	overflow: hidden;
	margin:0 0 12px 17px;
}
.hot video,.hot a:nth-of-type(3),.share a:nth-of-type(1),.share a:nth-of-type(3){margin-left:0;}
.hot a img,.share a img{display: block;}
.hot a img{transition:all 0.5s ease-in 0s;}
.hot a:hover img{transform: scale(1.1,1.1);}
.hot video{
	width:795px;
	height:448px;
	overflow: hidden;
}
.share{
	width:1200px;
	height:850px;
	margin:0 auto;
	border-bottom: 3px solid #ccc;
}
.share a{
	float: left;
	position: relative;
	width:592px;
	height:343px;
	margin:0 0 16px 16px;
	overflow: hidden;
}
.share a .cur{
	width:296px;
	height:345px;
	background: rgba(255,255,255,0);
	position: absolute;
	left:-296px;
	top:0;
	text-align: center;
	transition:all 0.5s ease-in 0s;
}

.share a:hover .cur{
	position: absolute;
	left:0;
	top:0;
	background: rgba(255,255,255,0.5);
}
.share a:nth-of-type(2) .cur,.share a:nth-of-type(3) .cur{
	position: absolute;
	left:592px;
	top:0;
}
.share a:nth-of-type(2):hover .cur,.share a:nth-of-type(3):hover .cur{
	position: absolute;
	left:296px;
	top:0;
}
.share a .cur img{
	padding:70px 0 15px 125px;

}
.share a .cur p{padding:10px 0 15px 0;}
.share a .cur span{
	display: block;
	width:75px;
	height:30px;
	background: #2fade7;
	border-radius: 5px;
	margin:30px 0 0 110px;
	color:#fff;
	line-height: 30px;
}
/*content end*/
/*foot begin*/
#footer{
	width:100%;
	height:127px;
	margin-top:100px;
	background: #000; 
	color:#fff;
	text-align: center;
}
#footer .foot{
	width:1200px;
	height:127px;
	margin:0 auto;
	position: relative;
}
#footer span{
	width:58px;
	height:32px;
	line-height:43px;
	text-align:center;
	color:#fff;
	position: absolute;
	/* 定位 */
	top:-31px;
	left:600px;
	background:url(./视频image/sanjiao.png);
}
#footer p{
	line-height: 127px;
}
/*foot end*/
